Rerouting of Cooling water supply header, return header and make upwater lines of Cooling Tower -III of SPP at NALCO, Damanjodi
National Aluminium Company Limited (NALCO) · Damanjodi, Odisha · Civil Works & Infrastructure · open
Key facts
- EMD: ₹1.3L
- Published: 29 Oct 2026
- Closing date: 26 Nov 2026
- Status: open
- Status as of: 05 Nov 2026 03:48 UTC
- Department: Alumina Division
- Office: Tender and Contract, AD-Damanjodi
Description
Works tender for rerouting cooling-water supply and return headers and makeup-water lines of Cooling Tower-III at NALCO's SPP in Damanjodi. The BOQ includes mechanical pipeline fabrication, erection, testing and coating, associated fittings and welding, and civil works for RCC trenches and pedestals.
Eligibility & requirements
- Startup relaxation: No
- MSE relaxation: No
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Commercial terms
- Bid type: Item Rate
- Evaluation: L-1 Evaluation based on total price computed in column-6
- Make in India (MII): No
- MSE preference: No
Line items (38)
- 2 — Qty: 3 4
- MECHANICAL WORK Design, engineering, detailing, fabrication & layout of pipelines & structural , application of pipe protection coating 1) Verification, survey, measurement, design, engineering, detailing and submission of final approved drawing — Qty: 1 LPE
- 2) Fabrication, erection and testing of piping materials 2A) 1000NB / 40 inch — Qty: 170 RM
- 2B) 900 NB /36inch — Qty: 200 RM
- 2C) 250NB / 10 inch — Qty: 200 RM
- 3) Wrapping of piping with Pypkote / of minimum 4 mm thick — Qty: 1400 M2
- 4) FABRICATION OF MITER BENDS, TEES REDUCERS ONLY (FOR CARBON STEEL)/M.S.:- 4.1) Pipe : upto 250NB ( for M.S) 4.1A) 250NB Mitre bend (3 miter cuts ) to R=1.5D — Qty: 5 NO
- 4.1B) 250NB Tee — Qty: 2 NO.
- 4.1C) 250 NB Reducers (6 centreline cuts) — Qty: 1 NO.
- 4.2) Pipe: 900NB (For M.S) 4.2A) 900NBMitre bend ( 4 miter cuts ) to R=1.5D — Qty: 2 NO.
- 4.2 B) 900NB Tee with padding — Qty: 1 NO.
- 4.2C) 900NB Reducers (14 centreline cuts) — Qty: 1 NO.
- 4.3) Pipe: 1000NB (For M.S) 4.3A) 1000NB Mitre bend upto ( 4miter cuts ) to R=1.5D — Qty: 2 NO.
- 4.3B) 1000NB Tee with padding — Qty: 1 NO.
- 4.3C) 1000NB Reducer (16 centreline cuts) — Qty: 1 NO.
- 5) CUTTING, WELDING ETC. OF PIPINGS:(M.S/ Carbon steel) 5.1) Cutting — Qty: 300 "dia
- 5.2) Fitup & Welding with proper edge preparation. for MS — Qty: 300 "dia
- 6) CUTTING, WELDING ETC. OF STRUCTURAL STEEL & PLATES:(M.S/ Carbon steel) 6.1) Cutting alone — Qty: 40 M
- 6.2( Fit up, stitich Welding with proper edge preparation only — Qty: 40 M
- 6.3) Fit up, full Welding with proper edge preparation only — Qty: 40 M
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